package com.itheima.listener;

import org.springframework.amqp.core.ExchangeTypes;
import org.springframework.amqp.rabbit.annotation.Exchange;
import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.QueueBinding;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;

import java.time.LocalTime;
import java.util.Map;

@Component
public class SpringRabbitListener {

    //1.简单队列
//    @RabbitListener(queues = "simple.queue")//监听某个队列
//
//    //消费方法
//    public void listenSimpleQueueMessage(String msg) throws InterruptedException {
//        System.out.println("spring 消费者接收到消息：【" + msg + "】");
//    }

    //2.workQueue队列
//    @RabbitListener(queues = "simple.queue")
//    public void listenWorkQueue1(String msg) throws InterruptedException {
//        System.out.println("消费者1接收到消息：【" + msg + "】" + LocalTime.now());
//        Thread.sleep(50);
//    }
//
//    @RabbitListener(queues = "simple.queue")
//    public void listenWorkQueue2(String msg) throws InterruptedException {
//        System.err.println("消费者2........接收到消息：【" + msg + "】" + LocalTime.now());
//        Thread.sleep(100);
//    }

    //3.Fanout
//    @RabbitListener(queues = "fanout.queue1")
//    public void listenFanoutQueue1(String msg) {
//        System.out.println("消费者1接收到Fanout消息：【" + msg + "】");
//    }
//
//        @RabbitListener(queues = "fanout.queue2")
//        public void listenFanoutQueue2(String msg) {
//            System.out.println("消费者2接收到Fanout消息：【" + msg + "】");
//        }

    //4.Direct

//        @RabbitListener(bindings = @QueueBinding(
//                value = @Queue(name = "direct.queue1"),
//                exchange = @Exchange(name = "itcast.direct", type = ExchangeTypes.DIRECT),
//                key = {"red", "blue"}
//        ))
//        public void listenDirectQueue1(String msg){
//            System.out.println("消费者接收到direct.queue1的消息：【" + msg + "】");
//        }
//
//        @RabbitListener(bindings = @QueueBinding(
//                value = @Queue(name = "direct.queue2"),
//                exchange = @Exchange(name = "itcast.direct", type = ExchangeTypes.DIRECT),
//                key = {"red", "yellow"}
//        ))
//        public void listenDirectQueue2(String msg){
//            System.out.println("消费者接收到direct.queue2的消息：【" + msg + "】");
//        }
    //5.Topic

    @RabbitListener(bindings = @QueueBinding(
            value = @Queue(name = "topic.queue1"),
            exchange = @Exchange(name = "itcast.topic", type = ExchangeTypes.TOPIC),
            key = "china.#"
    ))
    public void listenTopicQueue1(String msg) {
        System.out.println("消费者topic.queue1接收到topic.queue1的消息：【" + msg + "】");
    }

    @RabbitListener(bindings = @QueueBinding(
            value = @Queue(name = "topic.queue2"),
            exchange = @Exchange(name = "itcast.topic", type = ExchangeTypes.TOPIC),
            key = "#.news"
    ))
    public void listenTopicQueue2(String msg) {
        System.out.println("消费者接topic.queue2收到topic.queue2的消息：【" + msg + "】");
    }

    @RabbitListener(queues = "object.queue")
    public void listenObjectQueueMsg(Map map){
        System.out.println("object.queue消费消息:"+map);
    }
}